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波阻抗数据体在储层预测中的应用——以河南张店油田为例
引用本文:刘成鑫,李龙滟,王青春.波阻抗数据体在储层预测中的应用——以河南张店油田为例[J].石油天然气学报,2002,24(1):20-22.
作者姓名:刘成鑫  李龙滟  王青春
作者单位:江汉石油学院地球科学系,湖北,荆州,434023
摘    要:通过河南张店油田储层地震特征(波阻型)的研究,预测砂体的平面分布及空间展布。在建立详细的岩电,井震响应模型的基础上,主要通过对地震资料实施约束反演来预测储层的空间分布,其基本思路是:充分利用钻井地质和测井信息,补尝地震采集和处理中丢失的高低频有效信号,通过一定的转换模型将地震数据体反应为地震参数数据体。

关 键 词:波阻抗数据体  储层预测  应用  河南张店油田  储集层描述  储集层模型  声阻抗  反演  预测
文章编号:1000-9752(2002)01-0020-03
修稿时间:2001年4月24日

Application of Wave Impedance Data in Reservoir Predicti on——Taking Zhangdian Oilfield in Henan as an Example
LIU Cheng xin,LI Long yan,WANG Qing chun.Application of Wave Impedance Data in Reservoir Predicti on——Taking Zhangdian Oilfield in Henan as an Example[J].Journal of Oil and Gas Technology,2002,24(1):20-22.
Authors:LIU Cheng xin  LI Long yan  WANG Qing chun
Abstract:The plane distribution and spatial arrangement of sandbodies are predicted through the study of reservoir seismic properties (wave impedance) of Zhangdian Oilfield in Henan On the basis of establishing litho electric and well seismic response models , the reservoir spatial distribution is predicted mainly through the wideband constraining inversion of seismic trace data,its basic concept includes that the effective high and low frequency signals lost in seismic acquisition and processing are compensated by fully using drilling geologic and well logging information, the seismic data are inverted into the data of seismic parameters through certain inverting models
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